00584cam a2200169   4500001001100000005001700011008004100028020001500069100002900084245007400113260005800187264005800245300001900303650002600322650003400348700003200382000000451620231018145551.0150417s1996     xx           000 0 eng d  a09083075191 aManzungu, Emmanuel. (ed)14aThe Practice of smallholder irrigation :bcase studied from Zimbabwe.  aHarare :bUniversity of Zimbabwe Publications,c1996.  aHarare :bUniversity of Zimbabwe Publications,c1996.  axii, 235pages. 0aIrrigationzZimbabwe. 7aIrrigationzZimbabwe.2sears.1 alvan DER ZAAG, Pieter. (ed)